§ 60.122a. Standard for particulate matter.
178 words·~1 min read·
/us/cfr/t40/s§ 60.122a·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)On and after the date on which the performance test required to be conducted by § 60.8 is completed, no owner or operator subject to the provisions of this subpart shall discharge or cause the discharge into the atmosphere from a blast (cupola) or reverberatory furnace any gases which:
(1)Contain PM in excess of 10 milligrams per dry standard cubic meter, mg/dscm (0.0044 grains per dry standard cubic feet, gr/dscf).
(2)Exhibit opacity greater than 5 percent.
(b)On and after the date on which the performance test required to be conducted by § 60.8 is completed, no owner or operator subject to the provisions of this subpart shall discharge or cause the discharge into the atmosphere from any process fugitive emissions source any gases which:
(1)Contain PM in excess of 4.9 mg/dscm (0.0021 grains per dry standard cubic feet, gr/dscf).
(2)Exhibit opacity greater than 5 percent.
(c)The PM and opacity emissions standards specified in paragraphs
(a)and
(b)of this section apply at all times, including periods of startup, shutdown, and malfunction.